<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>layui</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <link rel="stylesheet" href="../lib/layui-v2.6.3/css/layui.css" media="all">
    <link rel="stylesheet" href="../css/public.css" media="all">
</head>
<body>
<div class="layuimini-container">
    <div class="layuimini-main">

        <fieldset class="table-search-fieldset">
            <legend>搜索信息</legend>
            <div style="margin: 10px 10px 10px 10px">
                <form class="layui-form layui-form-pane" action="">
                    <div class="layui-form-item">
                        <div class="layui-inline">
                            <label class="layui-form-label">图书编号：</label>
                            <div class="layui-input-inline">
                                <input type="text" id="bookId" placeholder="请输入图书编号" class="layui-input">
                            </div>
                        </div>

                        <div class="layui-inline">
                            <label class="layui-form-label">书名：</label>
                            <div class="layui-input-inline">
                                <input type="text" id="bookName" placeholder="请输入书名" class="layui-input">
                            </div>
                        </div>

                        <div class="layui-inline">
                            <label class="layui-form-label">图书分类：</label>
                            <div class="layui-input-inline">
                                <select id="bookType" name="bookType" class="layui-select">
                                    <option value="">请选择图书类型</option>
                                </select>
                            </div>
                        </div>

                        <div class="layui-inline">
                            <button type="submit" class="layui-btn layui-btn-primary"  lay-submit lay-filter="data-search-btn"><i class="layui-icon"></i> 搜 索</button>
                        </div>
                    </div>
                </form>
            </div>
        </fieldset>

        <script type="text/html" id="toolbarDemo">
            <div class="layui-btn-container">
                <button class="layui-btn layui-btn-normal layui-btn-sm data-add-btn" lay-event="add"> 添加 </button>
                <button class="layui-btn layui-btn-sm layui-btn-danger data-delete-btn" lay-event="delete"> 删除 </button>
            </div>
        </script>

        <table class="layui-hide" id="currentTableId" lay-filter="currentTableFilter"></table>

        <script type="text/html" id="currentTableBar">
            <a class="layui-btn layui-btn-normal layui-btn-xs data-count-edit" lay-event="edit">编辑</a>
            <a class="layui-btn layui-btn-xs layui-btn-danger data-count-delete" lay-event="delete">删除</a>
        </script>

    </div>
</div>
<script src="../lib/jquery-3.4.1/jquery-3.4.1.min.js"></script>
<script src="../lib/layui-v2.6.3/layui.js" charset="utf-8"></script>
<script>
    layui.use(['form', 'table'], function () {
        var form = layui.form,
            util = layui.util,
            table = layui.table;

        // 获取图书的分类
        $.ajax({
            url: '/bookType/getBookTypeList',  // 替换为您的API接口以获取分类
            method: 'GET',
            success: function (res) {
                if (res.code === 200) {
                    let type = res.data
                    // 添加从后端获取的选项
                    if (Array.isArray(type) && type.length > 0){
                        type.forEach(function (bookType) {
                            $('#bookType').append('<option value="' + bookType.typeId + '">' + bookType.typeName + '</option>');
                        });
                    }else {
                        $('#bookType').append('<option value=" ">没有数据</option>');
                    }

                    form.render("select")
                } else {
                    layer.msg(res.msg || '获取分类失败！');
                }
            },
            error: function () {
                layer.msg('网络错误！');
            }
        });

        table.render({
            elem: '#currentTableId',
            url: '/book/getAllBook',
            type: 'GET',
            toolbar: '#toolbarDemo',
            defaultToolbar: ['filter', 'exports', 'print', {
                title: '提示',
                layEvent: 'LAYTABLE_TIPS',
                icon: 'layui-icon-tips'
            }],
            cols: [[
                {type: "checkbox", width: 50},
                {field: 'bookId', hide: true, width: 80, title: '图书编号', sort: true},
                {field: 'bookName', width: 140, title: '图书名称'},
                {field: 'bookType', width: 100, title: '图书类型', templet: function (data){
                        return data.bookType.typeName
                    }},
                {field: 'author', width: 100, title: '作者'},
                {field: 'price', width: 100, title: '价格'},
                {title: '操作', minWidth: 150, toolbar: '#currentTableBar', align: "center"}
            ]],
            limits: [5, 10, 25, 20, 25],
            limit: 5,
            page: true,
            skin: 'line',
            parseData: function (res) {
                return {
                    "code": res.code === 200 ? 0 : res.code,
                    "message": '',
                    "data": res.data.list,
                    "count": res.data.total  //总页数
                }
            }
        });

        // 监听搜索操作
        form.on('submit(data-search-btn)', function (data) {
            var result = JSON.stringify(data.field);

            //执行搜索重载
            table.reload('currentTableId', {
                page: {
                    curr: 1
                }
                , where: {
                    searchParams: result
                }
            }, 'data');

            return false;
        });

        /**
         * toolbar监听事件
         */
        table.on('toolbar(currentTableFilter)', function (obj) {
            if (obj.event === 'add') {  // 监听添加操作
                var index = layer.open({
                    title: '添加图书',
                    type: 2,
                    shade: 0.2,
                    maxmin:true,
                    shadeClose: true,
                    area: ['100%', '100%'],
                    content: './table/addBook.html',
                });
                $(window).on("resize", function () {
                    layer.full(index);
                });
            } else if (obj.event === 'delete') {  // 监听删除操作
                var checkStatus = table.checkStatus('currentTableId'),
                    data = checkStatus.data;
                layer.alert(JSON.stringify(data));
            }
        });

        //监听表格复选框选择
        table.on('checkbox(currentTableFilter)', function (obj) {
            console.log(obj)
        });

        table.on('tool(currentTableFilter)', function (obj) {
            var data = obj.data;
            if (obj.event === 'edit') {
                var index = layer.open({
                    title: '编辑图书信息',
                    type: 2,
                    shade: 0.2,
                    maxmin:true,
                    shadeClose: true,
                    area: ['100%', '100%'],
                    content: './table/editBook.html',
                    success: function(layero, index){
                        // 获取 iframe 的窗口对象
                        var iframeWindow = layero.find('iframe')[0].contentWindow;
                        // 传递数据到 iframe
                        iframeWindow.setData(data);
                    }
                });
                $(window).on("resize", function () {
                    layer.full(index);
                });
                return false;
            } else if (obj.event === 'delete') {
                layer.confirm('是否确定删除？', function (index) {
                    $.ajax({
                        url: '/book/deleteBook',
                        type: 'POST',
                        data: {
                            bookId: obj.data.bookId
                        },
                        success: function (res){
                            if (res.code === 200){
                                layer.msg('删除成功！',{icon: 1})
                                obj.del();
                                layer.close(index);
                            }else {
                                layer.msg('删除失败！',{icon: 2})
                            }
                        }
                    })
                });
            }
        });

    });
</script>

</body>
</html>